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Gal?pagos drum (Umbrina galapagorum) fish species and information / pictures of Gal?pagos drum - Umbrina galapagorum

Gal?pagos drum (Umbrina galapagorum) fish species information

Scientific Name
Umbrina galapagorum

Common Name
Gal?pagos drum

Biology
Inhabits rocky or sandy coasts and in bays, from near the shore to a depth of at least 18 m (Ref. 9118). Considered a good food fish (Ref. 9118).

Classification

Classified By

Steindachner, 1878

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Drums or croakers (Sciaenidae)

Distribution

Region

Southeast Pacific

Distribution

Southeast Pacific: Galapagos Islands.

Range

0° - 1°S

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

18 m

Zone

benthopelagic

Environment

Marine; benthopelagic; depth range ? - 18 m (Ref. 9118)

Trophic Level

3.38 s.e. 0.51 Based on size and trophs of closest relatives

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

False

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

45.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: minor commercial

Vulnerability

Low to moderate vulnerability (32 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Vulnerable (VU) (D2)